SINGH (J P);verma (G R). <br/><br/>
Problems in chemistry: for competitive examination. 

 - Meerut  Pragati Prakashan  2011 
 - 1008  PB 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>540.02 SINJ